text: # This code is part of Qiskit.
  #
  # (C) Copyright IBM 2019, 2021.
  #
  # This code is licensed under the Apache License, Version 2.0. You may
  # obtain a copy of this license in the LICENSE.txt file in the root directory
  # of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
  #
  # Any modifications or derivative works of this code must retain this
  # copyright notice, and modified files need to carry a notice indicating
  # that they have been altered from the originals.
  
  """
  Optimization converters (:mod:`qiskit_optimization.converters`)
  ===============================================================
  
  .. currentmodule:: qiskit_optimization.converters
  
  This is a set of converters having `convert` functionality to go between different representations
  of a given :class:`~qiskit_optimization.problems.QuadraticProgram` and to `interpret` a given
  result for the problem, based on the original problem before conversion, to return an appropriate
  :class:`~qiskit_optimization.algorithms.OptimizationResult`.
  
  Base class for converters
  =========================
  
  .. autosummary::
     :toctree: ../stubs/
     :nosignatures:
  
     QuadraticProgramConverter
  
  Converters
  ==========
  
  .. autosummary::
     :toctree: ../stubs/
     :nosignatures:
  
     InequalityToEquality
     IntegerToBinary
     LinearEqualityToPenalty
     QuadraticProgramToQubo
  
  """
  
  from .integer_to_binary import IntegerToBinary
  from .inequality_to_equality import InequalityToEquality
  from .linear_equality_to_penalty import LinearEqualityToPenalty
  from .quadratic_program_to_qubo import QuadraticProgramToQubo
  from .quadratic_program_converter import QuadraticProgramConverter
  
  __all__ = [
      "InequalityToEquality",
      "IntegerToBinary",
      "LinearEqualityToPenalty",
      "QuadraticProgramConverter",
      "QuadraticProgramToQubo",
  ]
  